Joseph Dulac, MD
NPI 1760421234 · Family Medicine Physician · Dracut, MA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Dulac, MD is a Family Medicine Physician provider in Dracut, MA (NPI 1760421234).
Provider details
- NPI number
- 1760421234
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 158243 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
527 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 219 | $139 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 159 | $99 |
| Hemoglobin A1c Level83036 | 44 | $9 |
| Stool Analysis for Blood, By Fecal Hemoglobin Determination By Immunoassay82274 | 30 | $16 |
| Administration of Influenza Virus VaccineG0008 | 29 | $35 |
| Assessment of Emotional Or Behavioral Problems96127 | 18 | $5 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 386 | 110 |
| Amlodipine Besylate | 327 | 94 |
| Lisinopril | 325 | 87 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 190 | 45 |
| Hydrochlorothiazide | 178 | 43 |
| Metoprolol Succinate | 176 | 52 |
| Simvastatin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$590 across 28 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-06
- Last updated
- 2017-03-28
Frequently asked questions
- What is Joseph Dulac's NPI number?
- Joseph Dulac's National Provider Identifier (NPI) is 1760421234, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Dulac's specialty?
- Joseph Dulac is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Dulac located?
- Joseph Dulac's practice location on file with NPPES is 1595 Bridge St, Dracut, MA 01826-2614.
- What is Joseph Dulac's phone number?
- The practice phone number listed in the NPPES registry for Joseph Dulac is (978) 323-2808.
- Does Joseph Dulac accept Medicare?
- Joseph Dulac is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Dulac's NPI active?
- Yes — Joseph Dulac's NPI (1760421234) is active in the NPPES registry as of the last update on 2017-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.